12421702 — PIN,SHOULDER,HEADED

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

12421702: PIN,SHOULDER,HEADED.

The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.500 INCHES NOMINAL IN, material: STEEL COMP 4130 OVERALL, head_style: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION), first_end_style: CHAMFERED, hardness_rating: 34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL, special_features: ZINC PLATE WITH CHROMATE OVERCOAT;QUENCH AND TEMPER;DIMENTIONS APPLY AFTER PLATING.

This part is cataloged in the U.S. Government catalog under NSN 5315-01-475-9921, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

12421702

NSN: 5315-01-475-9921
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

height	0.500 INCHES NOMINAL IN
material	STEEL COMP 4130 OVERALL
head_style	PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
first_end_style	CHAMFERED
hardness_rating	34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
special_features	ZINC PLATE WITH CHROMATE OVERCOAT;QUENCH AND TEMPER;DIMENTIONS APPLY AFTER PLATING
style_designator	SHOULDER
first_step_length	3.147 INCHES MINIMUM AND 3.167 INCHES MAXIMUM IN
pin_head_diameter	1.500 INCHES NOMINAL IN
surface_treatment	ZINC AND CHROMATE OVERALL
under_head_length	5.180 INCHES MINIMUM AND 5.200 INCHES MAXIMUM IN
second_step_length	1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN
NSN	5315-01-475-9921

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END TAPER LENGTH: 0.090 INCHES NOMINAL IN

•

FIRST STEP DIAMETER: 0.980 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTMB633, TYPE 2, CLASSF ASSN STD SINGLE TREATMENT RESPONSE OVERALL

•

UNDER HEAD LENGTH: 5.180 INCHES MINIMUM AND 5.200 INCHES MAXIMUM IN

•

FIRST END STYLE: CHAMFERED

•

HARDNESS RATING: 34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL

•

SECOND STEP LENGTH: 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: SHOULDER

TECHNICAL CHARACTERISTICS

FIRST END TAPER LENGTH	0.090 INCHES NOMINAL IN
FIRST STEP DIAMETER	0.980 INCHES MINIMUM AND 1.003 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTMB633, TYPE 2, CLASSF ASSN STD SINGLE TREATMENT RESPONSE OVERALL
UNDER HEAD LENGTH	5.180 INCHES MINIMUM AND 5.200 INCHES MAXIMUM IN
FIRST END STYLE	CHAMFERED
HARDNESS RATING	34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
SECOND STEP LENGTH	1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN
STYLE DESIGNATOR	SHOULDER
PIN HEAD DIAMETER	1.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMA322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12421702?

12421702 is a PIN,SHOULDER,HEADED.

What is the NSN for 12421702?

12421702 is cataloged in the U.S. Government catalog under NSN 5315-01-475-9921. This indicates validated use in U.S. government and defense supply chains.

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12421702 — PIN,SHOULDER,HEADED

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